Samsung GX-20 vs Sony A7S II
58 Imaging
53 Features
52 Overall
52
68 Imaging
61 Features
76 Overall
67
Samsung GX-20 vs Sony A7S II Key Specs
(Full Review)
- 15MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 3200 (Bump to 6400)
- Sensor based Image Stabilization
- No Video
- Pentax KAF2 Mount
- 800g - 142 x 101 x 72mm
- Introduced January 2008
- Replaced the Samsung GX-10
(Full Review)
- 12MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 102400 (Boost to 409600)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 3840 x 2160 video
- Sony E Mount
- 627g - 127 x 96 x 60mm
- Introduced October 2015
- Older Model is Sony A7S
- Renewed by Sony A7S III
Samsung GX-20 vs Sony A7S II Overview
Lets look a bit more in depth at the Samsung GX-20 versus Sony A7S II, one being a Advanced DSLR and the latter is a Pro Mirrorless by manufacturers Samsung and Sony. There exists a sizeable gap among the resolutions of the GX-20 (15MP) and A7S II (12MP) and the GX-20 (APS-C) and A7S II (Full frame) come with different sensor sizing.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe GX-20 was launched 8 years before the A7S II and that is a fairly large gap as far as camera technology is concerned. Both cameras come with different body type with the Samsung GX-20 being a Mid-size SLR camera and the Sony A7S II being a SLR-style mirrorless camera.
Before we go straight into a full comparison, below is a brief introduction of how the GX-20 scores against the A7S II in terms of portability, imaging, features and an overall rating.
Samsung GX-20 vs Sony A7S II Gallery
This is a preview of the gallery photos for Samsung GX-20 and Sony Alpha A7S II. The complete galleries are provided at Samsung GX-20 Gallery and Sony A7S II Gallery.
Reasons to pick Samsung GX-20 over the Sony A7S II
GX-20 | A7S II |
---|
Reasons to pick Sony A7S II over the Samsung GX-20
A7S II | GX-20 | |||
---|---|---|---|---|
Introduced | October 2015 | January 2008 | Fresher by 93 months | |
Screen type | Tilting | Fixed | Tilting screen | |
Screen dimension | 3" | 2.7" | Bigger screen (+0.3") | |
Screen resolution | 1229k | 230k | Sharper screen (+999k dot) |
Common features in the Samsung GX-20 and Sony A7S II
GX-20 | A7S II | |||
---|---|---|---|---|
Manually focus | More accurate focusing | |||
Selfie screen | Missing selfie screen | |||
Touch screen | Neither features Touch screen |
Samsung GX-20 vs Sony A7S II Physical Comparison
For anyone who is planning to carry your camera regularly, you will need to think about its weight and measurements. The Samsung GX-20 enjoys outside dimensions of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") with a weight of 800 grams (1.76 lbs) and the Sony A7S II has proportions of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") having a weight of 627 grams (1.38 lbs).
Check out the Samsung GX-20 versus Sony A7S II in the new Camera and Lens Size Comparison Tool.Take into account, the weight of an Interchangeable Lens Camera will change depending on the lens you choose at that time. Below is the front view physical size comparison of the GX-20 against the A7S II.
Factoring in dimensions and weight, the portability score of the GX-20 and A7S II is 58 and 68 respectively.
Samsung GX-20 vs Sony A7S II Sensor Comparison
More often than not, it is very hard to visualize the contrast in sensor sizing just by looking through specifications. The visual below may offer you a greater sense of the sensor dimensions in the GX-20 and A7S II.
To sum up, the 2 cameras have got different megapixel count and different sensor sizing. The GX-20 featuring a smaller sensor is going to make shooting bokeh more challenging and the Samsung GX-20 will result in extra detail utilizing its extra 3MP. Higher resolution will also help you crop pictures much more aggressively. The older GX-20 will be disadvantaged when it comes to sensor tech.
Samsung GX-20 vs Sony A7S II Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Samsung GX-20 vs Sony A7S II Specifications
Samsung GX-20 | Sony Alpha A7S II | |
---|---|---|
General Information | ||
Company | Samsung | Sony |
Model | Samsung GX-20 | Sony Alpha A7S II |
Category | Advanced DSLR | Pro Mirrorless |
Introduced | 2008-01-24 | 2015-10-12 |
Physical type | Mid-size SLR | SLR-style mirrorless |
Sensor Information | ||
Chip | - | Bionz X |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | Full frame |
Sensor dimensions | 23.4 x 15.6mm | 35.6 x 23.8mm |
Sensor surface area | 365.0mm² | 847.3mm² |
Sensor resolution | 15 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Highest Possible resolution | 4688 x 3120 | 4240 x 2832 |
Maximum native ISO | 3200 | 102400 |
Maximum enhanced ISO | 6400 | 409600 |
Lowest native ISO | 100 | 100 |
RAW pictures | ||
Lowest enhanced ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 11 | 169 |
Lens | ||
Lens mounting type | Pentax KAF2 | Sony E |
Amount of lenses | 151 | 121 |
Focal length multiplier | 1.5 | 1 |
Screen | ||
Display type | Fixed Type | Tilting |
Display diagonal | 2.7 inch | 3 inch |
Display resolution | 230 thousand dots | 1,229 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Electronic |
Viewfinder resolution | - | 2,359 thousand dots |
Viewfinder coverage | 95% | 100% |
Viewfinder magnification | 0.64x | 0.78x |
Features | ||
Minimum shutter speed | 30s | 30s |
Fastest shutter speed | 1/4000s | 1/8000s |
Continuous shutter rate | 3.0 frames per sec | 5.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 13.00 m (at ISO 100) | no built-in flash |
Flash modes | Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain, wireless | no built-in flash |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Fastest flash synchronize | 1/180s | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | - | 4K (3840 x 2160 @ 30p/24p [60-100Mbps]), Full HD (1920 x 1080 @ 120p/60p/60i/30p/24p [50-100Mbps]), 720p (30p [16Mbps]) |
Maximum video resolution | None | 3840x2160 |
Video data format | - | MPEG-4, AVCHD, XAVC S |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 800 grams (1.76 lbs) | 627 grams (1.38 lbs) |
Dimensions | 142 x 101 x 72mm (5.6" x 4.0" x 2.8") | 127 x 96 x 60mm (5.0" x 3.8" x 2.4") |
DXO scores | ||
DXO Overall score | 68 | 85 |
DXO Color Depth score | 23.1 | 23.6 |
DXO Dynamic range score | 11.2 | 13.3 |
DXO Low light score | 714 | 2993 |
Other | ||
Battery life | - | 370 images |
Type of battery | - | Battery Pack |
Battery model | - | NP-FW50 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse feature | With downloadable app | |
Type of storage | SD/MMC/SDHC card | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | Single | Single |
Price at release | $850 | $2,767 |